Home / 16,006,272.40-24,035,069.40-14,827,430.80

Finding the Fourth Proportional to 16,006,272.40, 24,035,069.40 and 14,827,430.80

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Solution

The fourth proportional to 16,006,272.40, 24,035,069.40 and 14,827,430.80 is: 22,264,917.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,006,272.40 : 24,035,069.40 = 14,827,430.80 : x
  2. Step 2: Convert to fraction form
    16,006,272.40/24,035,069.40 = 14,827,430.80/x
  3. Step 3: Cross multiply
    16,006,272.40x = 24,035,069.40 × 14,827,430.80
  4. Step 4: Simplify right side
    16,006,272.40x = 356,378,328,301,697.50
  5. Step 5: Solve for x
    x = 356,378,328,301,697.50/16,006,272.40
  6. Step 6: Final answer
    x = 22,264,917.11

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.